Chemical Stability Coating Additives Polyvinylpyrrolidone (Pvp

Model NO.
Polyvinylpyrrolidone (PVP)
Quality
Industrial
Colour
White
Storing 1
Placed in an Airtight Container in Dry
Transport Package
25kg/Drums
Specification
25kg/drums
Trademark
DEBORN
Origin
China
Reference Price
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Product Description


Polyvinylpyrrolidone (PVP)

Product Name:   Povidone;Povidone; povidonum;Polyvinylpyrrolidone (PVP)
CAS NO.: 9003-39-8
Chemical Stability Coating Additives Polyvinylpyrrolidone (Pvp
Specification
TYPE  K VALUE             MV
K12     10.2 - 13.8         3,000 - 7,000
K15     12.75 - 17.25       8,000 - 12,000
K17     15.3 - 18.36        10,000 - 16,000
K25     22.5 - 27.0         30,000 - 40,000
K30     27 - 32.4          45,000 - 58,000
K60     54 - 64.8           270,000 - 400,000
K90     81 - 97.2           1,000,000 - 1,500,000

Product Properties: 
Nontoxic; Non-irritant; Hygroscopic; Freely soluble in water, alcohol and most other organic solvents; Excellent solubility; Film-forming; Chemical stability; Physiologically inert; Complexation and binding property.
 
Applications:
Polyvinylpyrrolidone (PVP)  possess excellent binding, film-forming, dispersing and thickening properties and are widely used in the following dosage forms:
•  Binder: suitable for wet and dry granulation and direct compression in tableting, improves particle   compressibility and can be added to powder blends in dry or granulated forms by the addition of water, alcohol or hydro-alcoholic solutions.
•  Solubilizer: suitable for oral and parenteral formulations, enhancing the solubility of poorly soluble drugs in solid dispersion forms.
•  Coating agent or binder: coating of active ingredients on a support structure.
•  Suspending, stabilizing or viscosity-modifying agent: suitable for topical and oral suspension and solution applications. The solubility of poorly soluble drugs may be enhanced by combining with KoVidone.

Packing:  25kg/drums
Storage:  Placed in an airtight container   in dry, avoid light environment
Chemical Stability Coating Additives Polyvinylpyrrolidone (Pvp Chemical Stability Coating Additives Polyvinylpyrrolidone (Pvp Chemical Stability Coating Additives Polyvinylpyrrolidone (Pvp Chemical Stability Coating Additives Polyvinylpyrrolidone (Pvp
 

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